Came across this article by the people over at www.suonopuro.net. They make some fantasic sound libraries.
When I do like “Pop” gigs, I find the AE-30 to be the perfect instrument to take. I have several EWIs (Akai 4000s, AE-20, Yamaha WX-11). The AE-30 has some sounds the AE-20 doesn’t have, like if you need to do a string patch, it seems to have better strings than the AE-20.
Anyhow, good page.